motor oil comparison

[george nimmer]

I found this web page and thought it might benefit someone here on the list.
It is an objective comparison of popular brands and weights of motor oil.

The chart provides specification numbers that are available from the oil
manufacturers, and leaves the reader to form his/her own conclusions.  I found
it interesting...

http://www.vtr.org/maintain/oil-overview.html

See about half way down the page for the chart.

Regards,
George